ES199104A2 - IMPROVEMENTS MADE IN THE ELECTRODES FOR ELECTRIC DISCHARGE DEVICES IN A GASEOUS ATMOSPHERE - Google Patents

IMPROVEMENTS MADE IN THE ELECTRODES FOR ELECTRIC DISCHARGE DEVICES IN A GASEOUS ATMOSPHERE

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Publication number
ES199104A2
ES199104A2 ES0199104A ES199104A ES199104A2 ES 199104 A2 ES199104 A2 ES 199104A2 ES 0199104 A ES0199104 A ES 0199104A ES 199104 A ES199104 A ES 199104A ES 199104 A2 ES199104 A2 ES 199104A2
Authority
ES
Spain
Prior art keywords
barium peroxide
electrode
electrodes
electric discharge
improvements made
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0199104A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Claude Paz et Visseaux SA
Original Assignee
Societe Anonyme pour les Applications de lElectricite et des Gaz Rares Etablissement Claude Paz et Silva
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe Anonyme pour les Applications de lElectricite et des Gaz Rares Etablissement Claude Paz et Silva filed Critical Societe Anonyme pour les Applications de lElectricite et des Gaz Rares Etablissement Claude Paz et Silva
Publication of ES199104A2 publication Critical patent/ES199104A2/en
Expired legal-status Critical Current

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Abstract

Perfeccionamiento introducido en el objeto de la Patente principal especialmente en los electrodos huecos de paredes refractarias activados a partir del peróxido de bario caracterizado por los puntos siguientes tomados par separado o en combinación: a) el peróxido de bario en el momento de su fusión se mezcla con el carbonato de bario. b) el peróxido de bario se funde en presencia de tantalio o de molibdeno fuera de la cavidad del electrodo pudiendo eventualmente efectuarse la fijación de la sustancia así obtenida sobre la pared del electrodo moliendo esta sustancia mezclándola con una cantidad suplementaria de peróxido de bario disponiendo esta mezcla sobre la parte del electrodo que debe soportar la materia activadora y calentando esta parte de modo que se determine la fusión del peróxido de bario.Improvement introduced in the object of the main patent especially in the hollow electrodes with refractory walls activated from barium peroxide characterized by the following points taken separately or in combination: a) the barium peroxide is mixed at the moment of its fusion with barium carbonate. b) the barium peroxide melts in the presence of tantalum or molybdenum outside the cavity of the electrode, eventually fixing the substance thus obtained on the wall of the electrode by grinding this substance, mixing it with an additional quantity of barium peroxide, arranging this Mixing on the part of the electrode that must support the activating material and heating this part in such a way as to determine the melting of the barium peroxide.

ES0199104A 1950-07-03 1951-08-07 IMPROVEMENTS MADE IN THE ELECTRODES FOR ELECTRIC DISCHARGE DEVICES IN A GASEOUS ATMOSPHERE Expired ES199104A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR199104X 1950-07-03

Publications (1)

Publication Number Publication Date
ES199104A2 true ES199104A2 (en) 1953-09-01

Family

ID=38467852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0199104A Expired ES199104A2 (en) 1950-07-03 1951-08-07 IMPROVEMENTS MADE IN THE ELECTRODES FOR ELECTRIC DISCHARGE DEVICES IN A GASEOUS ATMOSPHERE

Country Status (1)

Country Link
ES (1) ES199104A2 (en)

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